Blog Elements - Turf Matters

Half Sized Blog Element (Single Author Style)

Half Sized Blog Element (Multi Author Style)

Quality sand = healthy sports pitches

January 21, 2021/in News, Press Release/by Lucy Nicholls

Quality sand = healthy sports pitches: A high-quality sand is vital to the overall health and performance of a sports pitch and Gary Cunningham, Football & Golf Sales Representative for Mansfield Sand, explains why. Mansfield Sand has pioneered the development and production of premium silica sand-based products for over 170 years. The company provides a […]

Dew diligence

January 21, 2021/in Turf Spotlight/by Admin

Dew diligence: Water management is an essential element of every turf maintenance programme. We work hard to keep the soil moisture content at the right level to maintain good turf health and to optimise surface playing qualities. We aerate, top dress, install drainage and try to keep soil organic matter content under control to create […]

Quality sand = healthy sports pitches

January 21, 2021/in News, Press Release/by Lucy Nicholls

Dew diligence

January 21, 2021/in Turf Spotlight/by Admin

Full Sized Blog Element (Big Preview Pic)

Quality sand = healthy sports pitches

January 21, 2021/in News, Press Release/by Lucy Nicholls

Quality sand = healthy sports pitches: A high-quality sand is vital to the overall health and performance of a sports pitch and Gary Cunningham, Football & Golf Sales Representative for Mansfield Sand, explains why.

Mansfield Sand has pioneered the development and production of premium silica sand-based products for over 170 years. The company provides a wide range of innovative products for sports, landscaping, and equestrian uses. These include stadium and training ground facilities; championship golf courses and world class show jumping arenas.

Quality sand = healthy sports pitches

With a wide range of sand-based products available, it can sometimes be difficult to know which one will be most suitable. So, what should we be looking for in a good sports pitch dressing?

“Ideally a good quality silica sand dressing, aerated into the surface is all winter sports pitches require,” said Gary. “However, it is important to select the right industry grade of sand which is suitable for sports dressing application.

“A quality washed sports grade silica sand will be graded between 30 and 45 and each grade will be proceeded by two letters which designate the quarry they are supplied from. The lower the number, the coarser the sand is and vice versa – the higher the number, the finer the sand.

“There are also some sands that are unsuitable for winter sports pitches,” continued Gary. “Generally, you need to stay away from fine and coarse/grit sands. Finer/building sand will in effect seal up the surface while coarser products can destabilise the surface over time. Any reputable supplier of sports sand products will be able to provide you with a product grading and technical sheet.

“At Mansfield Sand, we predominately provide two grades of silica sand to the sports market, MM35 and MM40 – which are sourced directly from the company’s Two Oaks quarry in Mansfield.”

Gary spends most of his days travelling up and down the country visiting a variety of sports clubs from world class stadia through to grass roots. The most popular choices are 29 tone and 20 tonne loose tipped deliveries for full pitch dressings and 1 tonne bulk bags for when a little is required for touch up’s and divots.

Gary further explained best practice when it comes to divoting and touch up’s – particularly in goal mouth areas.

“Post-match divoting is best done with a fork by teasing the surface back together with a light dusting of sand to aid surface levels. For bigger deeper scars, a small amount of sandy rootzone mixed with a little seed can be used to add a little body to prevent it being kicked out. As only a small amount/hand full of rootzone are being used, it is possible to ensure it is stone free.

“Goal mouth areas are one such area needing extra attention – no amount of aeration and dressing will stop the grass thinning out on a sand soil surface. In severe situations if wanting to level the surface you can dig out the compacted rootzone and replace with a depth of fresh rootzone or even a reinforced product. If the area is just experiencing general wear, then a normal renovation sand dressing can be OK with an overseed.”

Gary also claimed that there can sometimes be some confusion between a rootzone and a pitch dressing.

“I quite often get asked for a sand soil dressing or a rootzone product to be spread over a pitch, but this always sets off alarm bells as this is not what rootzones are designed for,” he said.

“Rootzones are manufactured products of differing sand soil blends to be used in pitch construction as the growing medium for the grass. Rootzones all contain small stones which when spread over the surface can damage mowing machinery or cause player injury.

Mansfield Sand sieve down to 6mm for rootzone products.”

Gary recommends somewhere between 60-90 tonnes of sand for an end of season renovation on a full-sized playing area but stressed the importance of applying it properly.

“It will be important not to spread to much sand so as not to smother the grass plant or have a lot of sand laying over bare areas. It is good practice is to aerate during the sand dressing process, working the material into the upper rootzone profile.”

For more information visit www.mansfield-sand.co.uk

You can also follow the company on Twitter – @MansfieldSand and Facebook – https://www.facebook.com/MansfieldSandSportSurfaces/

For the latest industry news visit turfmatters.co.uk/news

Get all of the big headlines, pictures, opinions and videos on stories that matter to you.

Follow us on Twitter and Instagram for fun, fresh and engaging content.

You can also find us on Facebook for more of your must-see news, features, videos and pictures from Turf Matters.

Dew diligence

January 21, 2021/in Turf Spotlight/by Admin

Dew diligence: Water management is an essential element of every turf maintenance programme. We work hard to keep the soil moisture content at the right level to maintain good turf health and to optimise surface playing qualities. We aerate, top dress, install drainage and try to keep soil organic matter content under control to create a soil profile with the required water retention and drainage properties. We also have irrigation systems to supplement soil moisture deficits and we guide their careful use with the help of accurate moisture probes.

Surfactant technologies are also used to help optimise the penetration, spread and retention of water within the soil profile. Moisture management is of huge importance and it is at the heart of all our modern turf maintenance programmes.

Dew diligence

But it is not only the soil water content that needs managing. Moisture at the turf surface and within the sward canopy also needs to be controlled. Damp autumn/winter conditions can lead to the deposition of a significant amount of moisture at the turf surface in the form of dew. This condensation of atmospheric water can adversely affect playing qualities, it can reduce the effectiveness of maintenance operations and it can encourage the rapid development of fungal disease activity.

These are the reasons that we commonly employ switching, brushing, blowing and surfactant-based dew dispersants to remove the moisture from the surface and alleviate the potentially significant negative impacts.

We know the main problem with the physical methods of dew dispersal (switching, brushing, blowing etc.) is that they can be temporary and the dew can continue to form afterwards. This is where the surfactant-based dew dispersants come into their own, because during the time of their activity they continue to work 24 hours a day.

A close look at turf successfully treated with a surfactant-based dew dispersant will reveal an amazing reduction in moisture being held within the leaf canopy. The significant reduction in canopy moisture provided by H2Pro DewSmart has been repeatedly shown in independent trials to slow down the rate of development of Microdochium patch disease and can credibly be included as an important element within autumn ITM disease control programmes.

The problem with surfactant-based dew dispersants, however, is getting them to work consistently for more than a couple of weeks. This is because to work effectively, we generally need to stick them to a dry leaf and a truly dry leaf can be a rare commodity during the autumn and winter period. Of course, any late autumn growth and subsequent mowing will also remove the surfactant from the treated leaf blade, shortening the longevity of dew dispersion.

You will find that some “penetrant” surfactant based formulations will also suppress dew for a short period, but again reasonable longevity is the problem. In our trials we have found that the most effective results in terms of effectively contributing to an autumn disease reduction programme is to alternate between treatments of H2Pro DewSmart and H2Pro FlowSmart penetrant surfactant every fortnight during late autumn and early winter because it brings together the benefits of taking both approaches.

Moisture management is always an important part of turf maintenance and leaf moisture management during the autumn and winter is no different. There are several approaches that you can take, ranging from switching the surface through to spraying a dew dispersant surfactant and because all of them have their limitations then you should probably be employing them all to some degree at different times. We know that dew dispersants can be really effective and can play an important part in a progressive ITM programme but they need to be applied correctly. Rest assured that a new generation of dew dispersants could soon become available where the surface conditions are not so critical to achieving successful results. In the meantime, a diligent approach is needed with different techniques being employed when conditions allow to help maintain turf health and playing qualities throughout this most difficult time of the year.

Half Sized Blog Element (Single Author Style)

Half Sized Blog Element (Multi Author Style)

Quality sand = healthy sports pitches

Dew diligence

Quality sand = healthy sports pitches

Dew diligence

Full Sized Blog Element (Big Preview Pic)

Quality sand = healthy sports pitches

Quality sand = healthy sports pitches: A high-quality sand is vital to the overall health and performance of a sports pitch and Gary Cunningham, Football & Golf Sales Representative for Mansfield Sand, explains why.

Dew diligence

RESOURCES

CONTACT

CONNECT